Solving Linear Equations

Solving Equations by Addition,Subtraction, Multiplication, & Division

100

r-21= -37

What is -16

200

r + (-1/2) = -3/4

What is -1/4

300

6x = -42

What is -7

400

r/5=2

What is r = 10

500

(5/2)a = -25

What is -10

Solving Multi-Step Equations

100

4p - 7 = 5

What is 3

200

6 = 4v +2

What is 1

300

(c/-4) -8=-42

What is 136

400

(y/3) + 6=-45

What is -153

500

(4d + 5)/7 = 7

What is 11

Solving Equations with the Variable on Each Side

100

n-2=4 - 2n

What is 2

200

3-4q = 10q +10

What is q= -0.5 or -1/2?

300

5t - 9 = -3t +7

What is t = 2?

400

3(1 +d)-5 = 3d -2

What is all numbers or infinite solutions?

500

4(f -2) = 4f

What is no solution

Solving Equations & Formulas

100

5x = y solve for x

What is x= y/5

200

ay - b = c solve for y

What is y= (b + c)/a

300

3x - 4y = 7 solve for y

What is y= (3x - 7)/4

400

C = (5/9)(F - 32) Solve for F

What is F = (9/5)C + 32 ?

500

yx - a = cx solve for x

What is x = -a/(c-y) ?

Name that property

100

a + 0 = a

What is the identity property of addition?

200

4(x + 3y) = 4x + 12y

What is the Distributive Property?

300

7*v = v*7

What is the commutative property of multiplication?

400

x + (4 + r) = (x + 4) + r

What is the associative property of addition?

500

c - 8 = 12

   +8    +8

What is the addition Property of Equality